interndoc         647 ext/xsl/xsltprocessor.c 			php_libxml_node_object *interndoc;
interndoc         665 ext/xsl/xsltprocessor.c 			interndoc = Z_LIBXML_NODE_P(return_value);
interndoc         666 ext/xsl/xsltprocessor.c 			php_libxml_increment_doc_ref(interndoc, newdocp);
interndoc         667 ext/xsl/xsltprocessor.c 			php_libxml_increment_node_ptr(interndoc, (xmlNodePtr)newdocp, (void *)interndoc);